National Hydroelectric Power Corporation Limited has published Tender For Protection Work For Strengthening Basement/Footing Of Lattice Pole Structures Of Nhpc 11Kv Balutar-Dikchu Transmission Line Of Teesta-V Power Station.. Submission Date for this Tender is 07-05-2024. Transmission Line Tenders in East Sikkim Sikkim. Bidders can get complete Tender details and download the document.
Sr No | CorrigendumDate | Corrignedum | CorrigendumType | NewSubmissionDate |
1 | 30-Apr-2024 | Bid Auto Extn Corrigendum | Bid Auto Extn Corrigendum | 07-05-2024 |
FileName | File Description | File Size |
37c61b81-43c6-4793-b50b-4cf6785da721.html | Tender Notice | 0 KB |
BOQ_844462.xls | Tender Document | 0 KB |
TenderdocumentCC322.pdf | Tender Document | 0 KB |
Tendernotice_1.pdf | Tender Document | 0 KB |
Sl. No. | Item Description |
1 | Supply and Erection of 11 Mtrs steel lattice structure of 65X65X6 mm M.S. angle complete with nuts & bolts conforming to specification of design detail No.1/L/FT/E&PD/11 Mtrs with arms |
2 | Supply and erection of Guy assembly complete with 7/10 SWG stay wire 140X85 mm H.T guy insulator 18mm diameter stay rod, 1.8 mtrs Long with bow thimble ,turn buckle & 300mmx300mmx6mm anchor plate. |
3 | Excavation in Hilly Area in Ordinary Rock by Manual Means not Requiring Blasting. In case the land on the valley side is barren and there is no objection for disposing of excavated earth on the valley side, the provision of front end loader and tipper shall be deleted as excavated earth can be disposed off on the valley side. |
4 | Providing and laying Plum concrete in 1:2:4 cc (1cement, 2coarse sand, 4clean hard graded stone chips of 20 mm down nominal gauge) with 70% clean hard stone of sizes not exceeding 15cm including shuttering, compacting and curing complete, as per the direction of Engineer in charge. |
5 | Plain/Reinforced cement concrete in open foundation completeasperdrawingandtechnicalspecifications, Grade PCC Grade M20 (1:1.5:3 ,1 cement : 1.5 coarse sand : 3 graded stone aggregate 20 mm nominal size) |
6 | Providing and making Gabion structure with mechanically Woven Double Twisted Hexagonal shaped Wire mesh Gabion Boxes as per IS16014:2012,MORTH clause 2500, of required size,Mesh type 10X12(D=100mmwith tolerance of ±2%) Zinc+PVC coated , Mesh wire diameter 2.7/3.7 mm(ID/OD),supplied@3%byweightofGabionboxes, filled with boulders with least diamension of 200mm, as per drawing, all complete as per direction of Engineer-in- charge. |
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